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Yezo - Hakobuchi, Matsumae mine, Matsumae District, Oshima Subprefecture, Hokkaidō Prefecture, Japan
Group | Yezo |
---|---|
Formation | Hakobuchi |
Age: | 70.6 - 66.0 Ma Late/Upper Cretaceous |
Interval | Early Maastrichtian |
Lithology | carbonate |
Number of Collections | 2 |
Number of Occurrences | 2 |
Recorded Sample Locations
Location | Region | Stratigraphic Name |
---|---|---|
Pankerusano-sawa Creek | Matsumae mine, Matsumae District, Oshima Subprefecture, Hokkaidō Prefecture, Japan | Yezo - Hakobuchi |
Recorded Fossils
Accepted Name | Hierarchy | Age |
---|---|---|
Mosasaurus hobetsuensis species | Animalia : Chordata : Reptilia : Squamata : Mosasauridae : Mosasaurus : Mosasaurus hobetsuensis | 70.6 - 66 Ma Late/Upper Cretaceous |
Phosphorosaurus ponpetelegans species | Animalia : Chordata : Reptilia : Squamata : Mosasauridae : Phosphorosaurus : Phosphorosaurus ponpetelegans | 70.6 - 66 Ma Late/Upper Cretaceous |
References
Data courtesy of: PBDB: The Paleobiology Database, Creative Commons CC-BY licenced. , GBIF: the Global Biodiversity Information Facility, various licences, iDigBio, various licences, and EOL: The Encyclopedia of Life (Open Data Public Domain). Because fossils are made of minerals too!